STANDARD: Heavy Hex Structural Bolts A490M
GRADE: 10.9
SIZE: M12-M30
SURFACE TREAMENT: Black, zinc plated, zinc (Yellow) plated, H.D.G. etc.
MATERIAL: Carbon steel, alloy steel ,stainless steel,etc
GRADE: 10.9
SIZE: M12-M30
SURFACE TREAMENT: Black, zinc plated, zinc (Yellow) plated, H.D.G. etc.
MATERIAL: Carbon steel, alloy steel ,stainless steel,etc
Main Products
bolts, nuts,washers, screws, studs, threaded rods